Good morning, I live in Otsego on Riverwood National golf course and our home backs up to a holding pond that has aggressive sandbar willow trees that have grown extensively over the past couple years. These willows sprout runners underground in excess in our and neighboring yards. Our back yard now has an infestation of insects (according to our lawn fertilizer company) that might be attributed to these willow trees. Is it possible to have a master gardener visit our location to offer their expertise regarding eradicating these trees and also to look at our lawn? We have previously been told that these trees and their runners can damage household foundations. I greatly appreciate any help you can provide to me regarding this subject. Thank you!!